135866640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6257

約数の個数: 160

約数和(自身を含む): 518466816

約数和(自身を除く): 382600176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 6221, 7280, 10920, 12442, 18663, 21840, 24884, 31105, 37326, 43547, 49768, 62210, 74652, 80873, 87094, 93315, 99536, 124420, 130641, 149304, 161746, 174188, 186630, 217735, 242619, 248840, 261282, 298608, 323492, 348376, 373260, 404365, 435470, 485238, 497680, 522564, 566111, 646984, 653205, 696752, 746520, 808730, 870940, 970476, 1045128, 1132222, 1213095, 1293968, 1306410, 1493040, 1617460, 1698333, 1741880, 1940952, 2090256, 2264444, 2426190, 2612820, 2830555, 3234920, 3396666, 3483760, 3881904, 4528888, 4852380, 5225640, 5661110, 6469840, 6793332, 8491665, 9057776, 9704760, 10451280, 11322220, 13586664, 16983330, 19409520, 22644440, 27173328, 33966660, 45288880, 67933320, 135866640]

約数ペア:

[(1, 135866640), (2, 67933320), (3, 45288880), (4, 33966660), (5, 27173328), (6, 22644440), (7, 19409520), (8, 16983330), (10, 13586664), (12, 11322220), (13, 10451280), (14, 9704760), (15, 9057776), (16, 8491665), (20, 6793332), (21, 6469840), (24, 5661110), (26, 5225640), (28, 4852380), (30, 4528888), (35, 3881904), (39, 3483760), (40, 3396666), (42, 3234920), (48, 2830555), (52, 2612820), (56, 2426190), (60, 2264444), (65, 2090256), (70, 1940952), (78, 1741880), (80, 1698333), (84, 1617460), (91, 1493040), (104, 1306410), (105, 1293968), (112, 1213095), (120, 1132222), (130, 1045128), (140, 970476), (156, 870940), (168, 808730), (182, 746520), (195, 696752), (208, 653205), (210, 646984), (240, 566111), (260, 522564), (273, 497680), (280, 485238), (312, 435470), (336, 404365), (364, 373260), (390, 348376), (420, 323492), (455, 298608), (520, 261282), (546, 248840), (560, 242619), (624, 217735), (728, 186630), (780, 174188), (840, 161746), (910, 149304), (1040, 130641), (1092, 124420), (1365, 99536), (1456, 93315), (1560, 87094), (1680, 80873), (1820, 74652), (2184, 62210), (2730, 49768), (3120, 43547), (3640, 37326), (4368, 31105), (5460, 24884), (6221, 21840), (7280, 18663), (10920, 12442)]